- Tomorrow, to the beach, are going, they.
- They are going to the beach tomorrow.
- They are going tomorrow to the beach.
- To the beach tomorrow are going they.
The correct sentence structure in English is Subject-Verb-Place-Time. The subject (they) should be followed by the verb (are going), then the place (to the beach), and finally, the time (tomorrow). The correct option (b) follows this structure.
